节点文献
聚氯乙烯多乙烯多胺树脂催化合成硫氰酸苄酯
CATALYTIC SYNTIIESIS OF BENZYL THIOCYANATE WITH POLYVINYL CHLORIDE - POLYETHYLENE POLYAMINE RESIN
【摘要】 在含有聚氯乙烯-多乙烯多胺树脂的乙醇中,氯化苄在78℃与硫氰酸钾反应5小时,得到97.3%收率的硫氰酸苄酯,此法操作简便,催化剂容易分离并能重复使用。
【Abstract】 Reaction of PhcH2Cl with KSCN at 78℃ for 5h in EtOH containing polyvinyl chloride-polyethylene polyamine resin gave PhCH2SCN in 97. 3% yield. The present procedure has the advantages of simplicity in operation. The catalysts can be separated easily from reaction mixtures and can be reused.
- 【文献出处】 离子交换与吸附 ,ION EXCHANGE AND ADSORPTION , 编辑部邮箱 ,1998年02期
- 【分类号】TQ032
- 【被引频次】5
- 【下载频次】60